| Lockport to Blue Island (Illinois) | 18.57 mi (29.89 km) |
| Lockport to Blue Springs (Missouri) | 373.96 mi (601.83 km) |
| Lockport to Bluffdale (Utah) | 1,244.51 mi (2,002.85 km) |
| Lockport to Bluffton (Indiana) | 159.70 mi (257.01 km) |
| Lockport to Bluffton (South Carolina) | 756.68 mi (1,217.75 km) |
| Lockport to Blythe (California) | 1,548.46 mi (2,492.00 km) |
| Lockport to Blytheville (Arkansas) | 403.78 mi (649.83 km) |
| Lockport to Boca Raton (Florida) | 1,143.76 mi (1,840.70 km) |
| Lockport to Boerne (Texas) | 1,011.10 mi (1,627.20 km) |
| Lockport to Bogalusa (Louisiana) | 753.77 mi (1,213.08 km) |
| Lockport to Boiling Springs (South Carolina) | 558.37 mi (898.61 km) |
| Lockport to Boise (Idaho) | 1,434.18 mi (2,308.09 km) |
| Lockport to Bolingbrook (Illinois) | 7.84 mi (12.61 km) |
| Lockport to Bolivar (Missouri) | 397.44 mi (639.62 km) |
| Lockport to Bon Air (Virginia) | 623.53 mi (1,003.47 km) |
